Optimized zgemm kernel for CORTEXA57

kernel/arm64/KERNEL.CORTEXA57

@@ -63,6 +63,7 @@ ZGEMVTKERNEL = zgemv_t.S
 STRMMKERNEL = ../generic/trmmkernel_4x4.c
 DTRMMKERNEL = ../generic/trmmkernel_4x4.c
 CTRMMKERNEL = ../generic/ztrmmkernel_4x4.c
+ZTRMMKERNEL = ../generic/ztrmmkernel_4x4.c
 
 SGEMMKERNEL    =  sgemm_kernel_4x4.S
 SGEMMONCOPY    =  ../generic/gemm_ncopy_4.c
@@ -81,3 +82,10 @@ CGEMMONCOPY    =  ../generic/zgemm_ncopy_4.c
 CGEMMOTCOPY    =  ../generic/zgemm_tcopy_4.c
 CGEMMONCOPYOBJ =  cgemm_oncopy.o
 CGEMMOTCOPYOBJ =  cgemm_otcopy.o
+
+ZGEMMKERNEL    =  zgemm_kernel_4x4.S
+ZGEMMONCOPY    =  ../generic/zgemm_ncopy_4.c
+ZGEMMOTCOPY    =  ../generic/zgemm_tcopy_4.c
+ZGEMMONCOPYOBJ =  zgemm_oncopy.o
+ZGEMMOTCOPYOBJ =  zgemm_otcopy.o
+

param.h

@@ -2235,23 +2235,23 @@ USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 #define CGEMM_DEFAULT_UNROLL_M  4
 #define CGEMM_DEFAULT_UNROLL_N  4
 
-#define ZGEMM_DEFAULT_UNROLL_M  2
-#define ZGEMM_DEFAULT_UNROLL_N  2
+#define ZGEMM_DEFAULT_UNROLL_M  4
+#define ZGEMM_DEFAULT_UNROLL_N  4
 
 #define SGEMM_DEFAULT_P	128
 #define DGEMM_DEFAULT_P	256
 #define CGEMM_DEFAULT_P 256
-#define ZGEMM_DEFAULT_P 64
+#define ZGEMM_DEFAULT_P 128
 
 #define SGEMM_DEFAULT_Q 240
 #define DGEMM_DEFAULT_Q 1024
 #define CGEMM_DEFAULT_Q 1024
-#define ZGEMM_DEFAULT_Q 120
+#define ZGEMM_DEFAULT_Q 512
 
 #define SGEMM_DEFAULT_R 12288
 #define DGEMM_DEFAULT_R 4096
 #define CGEMM_DEFAULT_R 4096
-#define ZGEMM_DEFAULT_R 4096
+#define ZGEMM_DEFAULT_R 2048
 
 
 #define SYMV_P	16